Description

1-Oxa-3-Azaspiro[4.7]Dodecan-2-One(7Ci,8Ci) is a specialized spirocyclic heterocyclic compound featuring a unique bridged lactam structure. This molecular architecture makes it a valuable and versatile chemical intermediate for advanced organic synthesis, particularly in the development of complex pharmacologically active molecules. It is primarily sought after by pharmaceutical R&D and fine chemical synthesis sectors for constructing novel scaffolds.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), especially for central nervous system (CNS) and other therapeutic agents.
• Organic Synthesis Reagent: Used in advanced organic chemistry to construct complex spirocyclic and bridged heterocyclic systems.
• Agrochemical Research: Serves as a precursor in the development of new crop protection agents with unique modes of action.
• Material Science: Potential intermediate for creating specialty polymers or ligands with specific conformational properties.
• Academic & Industrial R&D: Employed in research laboratories for methodological studies and the discovery of new chemical entities.

Basic Information

Product Name	1-Oxa-3-Azaspiro[4.7]Dodecan-2-One(7Ci,8Ci)
CAS No.	5196-02-1
Molecular Formula	C10H17NO2
Molecular Weight	183.25 g/mol
Synonyms	1-Oxa-3-azaspiro[4.7]dodecan-2-one; 7-Oxa-9-azaspiro[4.7]dodecan-8-one; 1-Oxa-3-azaspiro[4.7]dodecane-2-one; 3,9-Diazaspiro[5.5]undecane-2,8-dione (related structure); Spirocyclic Lactam; 1-Oxa-3-azaspiro[4.7]dodecan-2-one (7CI,8CI)
EINECS	Contact for details

Quality Control

Our production of 1-Oxa-3-Azaspiro[4.7]Dodecan-2-One adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for synthetic applications. Each lot is characterized using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.